• Weird History

Famous Buildings That Actually Have Secret Rooms

List RulesVote up the hidden rooms you'd love to explore.

Some of the most famous buildings in the world, such as the White House or the Waldorf Astoria hotel, actually have secret rooms. There are many reasons why these rooms exist. Some were built or used for secretive purposes, but others are just ordinary spaces that happen to be connected to architectural icons

Either way, these secret rooms are the subjects of fascination. One reason why is because so few people actually get to see them. These rooms are usually off-limits to the public, and to visit them you need the right connections - it definitely helps if you're famous. Even if some of these rooms are little more than glorified broom closets, the fact that most aren't allowed to see them makes them intriguing.

  • 1

    A Secret Drawing Room In A Medici Chapel

    The current version of the Basilica of San Lorenzo was completed in the 16th century to serve as the official chapel and burying place of the Medici family, but its origins actually date to the fourth century. So, by the middle of the 20th century, every inch of the space was thought to have been discovered. But that turned out to be wrong. 

    In 1975, the director of the Medici Chapels Museum discovered a secret room underneath the chapel. Even more astonishing, the walls are covered with illustrations - some of which are thought to be the work of Michelangelo himself.

    In 1520, the Medici family hired Michelangelo to design a mausoleum for the chapel. But by 1527, the Renaissance master turned on his patrons and supported a revolt against them. When the Medicis retook Florence in 1530, it's believed Michelangelo hid inside this secret room for months. The walls of the room are decorated with dozens of sketches and designs for paintings and sculptures, and it's thought that Michelangelo is responsible for at least six.

    Spectacular secret?
  • 2

    A Secret Train Platform Beneath The Waldorf Astoria

    This secret room really owes its existence to the fact that Manhattan has some of the most exclusive real estate in the world. When Grand Central Station was completed in 1913, the sprawling structure occupied considerable space both above and below ground in Manhattan. Decades later, when the Waldorf and Astoria hotels merged, the site chosen for the Waldorf Astoria was located directly above one of Grand Central's train platforms.

    The platform was never meant for passenger service, but rather served as a loading platform for the station's powerhouse. The designers of the Waldorf Astoria originally intended to repurpose the platform into an exclusive train station for the hotel's elite customers, complete with an elevator that took guests directly to the hotel. (It ultimately terminated at street level.) 

    It did serve as a train station for some of the hotel's more famous guests, including FDR. Andy Warhol hosted a party on the platform in 1965.

    Spectacular secret?
  • 3

    A Secret Bathroom And Adjoining Chamber In Drum Castle

    In 2013, archaeologists renovating Scotland's Drum Castle, which was built in the 14th century, discovered an underground chamber on the first floor that had been lost to time. Inside was a medieval bathroom that included a "garderobe," a 14th-century toilet.

    The archaeologists also found a second nearby chamber that they claimed was where a member of the Irvine family, Mary, hid her brother during the Jacobite Rebellion in 1745. 

    Spectacular secret?
  • Photo: Coolcaesar / Wikimedia Commons / CC BY-SA 3.0

    A Speakeasy In Pixar Studios

    Pixar was founded in 1986, many years after Prohibition. So the hidden speakeasy at Pixar Studios wasn't exactly necessary, but it's no less fun for it. 

    There have actually been two speakeasies hidden inside Pixar Studios, and both were originally maintenance rooms that were off-limits to most employees. Pixar animator Andrew Gordon created the first one when he discovered a small door in his office that led to the building's air conditioning controls. Gordon decorated the space in secret. But when Pixar brass caught on to its existence, they embraced Gordon's speakeasy and it became an unofficial office hangout. Over the years, it hosted both Pixar employees and celebrities like Tim Allen and Steve Jobs. 

    When Gordon was promoted and given a new office, he didn't abandon his speakeasy. Instead, he found another nearby secret room and dubbed it the Lucky 7 Lounge. It's only accessible via a sliding panel, which is controlled by a secret button hidden in a statue in Gordon's office.

    Spectacular secret?